| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $216.73 | 5.862% | $229.4347 | $229.43 | $229.45 | $229.40 |
| Purchase #2 | $187.77 | 13.721% | $213.5339 | $213.53 | $213.55 | $213.50 |
| Purchase #3 | $245.82 | 10.850% | $272.4915 | $272.49 | $272.50 | $272.50 |
| Purchase #4 | $159.36 | 5.259% | $167.7407 | $167.74 | $167.75 | $167.70 |
| Purchase #5 | $87.95 | 11.378% | $97.957 | $97.96 | $97.95 | $98.00 |
| Purchase #6 | $167.84 | 8.204% | $181.6096 | $181.61 | $181.60 | $181.60 |
| Purchase #7 | $107.53 | 4.797% | $112.6882 | $112.69 | $112.70 | $112.70 |
| 7 purchase totals = | $1,173.00 | $1,275.4556 | $1,275.45 | $1,275.50 | $1,275.40 | |